Union support

Mark Boster / Los Angeles Times

Members of the Tradeshow Exhibit Builders Union hold a banner on the steps of Los Angeles City Hall after Tim Leiweke, president of Anschutz Entertainment Group, officially delivered the environmental impact report for the proposed Farmers Field stadium.

Members of the Tradeshow Exhibit Builders Union hold a banner on the steps of Los Angeles City Hall after Tim Leiweke, president of Anschutz Entertainment Group, officially delivered the environmental impact report for the proposed Farmers Field stadium. (Mark Boster / Los Angeles Times)

Members of the Tradeshow Exhibit Builders Union hold a banner on the steps of Los Angeles City Hall after Tim Leiweke, president of Anschutz Entertainment Group, officially delivered the environmental impact report for the proposed Farmers Field stadium.